CPU Comparison

i

Intel

INTEL

Intel Core i5-9600K

CORE STATE Coffee Lake

CORE SPECS 6 Cores / 6 Threads

CLOCK SPEED 3.7 Base / 4.6 GHz Turbo

CACHE 9 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

i

Intel

INTEL

Core i9-10900K

CORE STATE Comet Lake

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 3.7 Base / 5.3 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 125W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

911

1,923

cinebench_cinebench_r15_singlecore

128

271

cinebench_cinebench_r20_multicore

3,797

8,013

cinebench_cinebench_r20_singlecore

535

1,131

cinebench_cinebench_r23_multicore

9,041

19,079

cinebench_cinebench_r23_singlecore

1,276

2,693

geekbench_multicore

6,259

9,141

geekbench_singlecore

1,688

1,780

passmark_data_compression

148,639

375,336

passmark_data_encryption

3,269

7,796

passmark_extended_instructions

12,914

24,620

passmark_find_prime_numbers

43

63

passmark_floating_point_math

24,913

53,123

passmark_integer_math

29,215

85,404

passmark_multithread

10,636

22,452

passmark_physics

746

1,029

passmark_random_string_sorting

18,313

46,389

passmark_single_thread

2,727

3,113

passmark_singlethread

2,727

3,113

3dmark_16_threads

N/A

8,257

3dmark_2_threads

N/A

1,688

3dmark_4_threads

N/A

3,313

3dmark_8_threads

N/A

6,221

3dmark_max_threads

N/A

8,938

3dmark_single_thread

N/A

851

DETAILED SPECIFICATIONS

SPECIFICATION

i5-9600K

i9-10900K

Core Specs

Cores

6

10 +66.7%

Threads

6

20 +233.3%

Base Clock (GHz)

3.7

3.7 0.0%

Boost Clock (GHz)

4.6

5.3 +15.2%

Frequency (GHz)

3.7

3.7 0.0%

Turbo Clock (GHz)

4.6

5.3 +15.2%

Multiplier

37

37 0.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

256 KB (per core)

256 KB (per core)

L3 Cache

9 MB (shared)

20 MB (shared)

Power

TDP (W)

95

125 +31.6%

PL1

—

125 W

PL2

—

250 W

Architecture

Architecture

Coffee Lake

Comet Lake

Codename

Coffee Lake

Comet Lake

Generation

Core i5 (Coffee Lake Refresh)

Core i9 (Comet Lake)

Process Size

14 nm

14 nm

Die Size

—

206 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

46.9 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1151

Intel Socket 1200

Chipsets

—

H410, B460, H470, Z490

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Graphics

Integrated Graphics

UHD 630

UHD Graphics 630

Other

Market

Desktop

Desktop

Production Status

End-of-life

End-of-life

Launch Price

—

$547

Part Number

SR3WZ

SRH91

Package

FC-LGA1151

FC-LGA1200

Tj Max

—

100°C

View Core i5-9600K Details View Core i9-10900K Details